Which of the following factors enhance sleep?
Elevated body temperatureFrequent work shift changesCaffeine ingestionModerate exercise
A. I, II, III, and IV
B. III and IV
C. II and IV
D. IV only
Answer: D
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When inventory is low in an automated medication-delivery system, it automatically:
A) Shuts down. B) Sounds an alarm. C) Reorders a preset amount of the item. D) Reorders the item after the nurse enters the number needed.
Atropine is a powerful organic alkaloid that reacts with acid to form a salt that is readily soluble in body fluids. Which of the following source is atropine derived?
a. Plant b. Animal c. Mineral d. Synthetic
Which of the following statements regarding needle cricothyrotomy is FALSE?
A) Upon removal of the needle, the secured catheter allows for direct tracheal suctioning. B) High pressure during jet ventilation may cause a pneumothorax. C) Perforation of the esophagus may occur if the needle is advanced too far. D) It is the least invasive of the surgical procedures and can be initiated quickly.
A consideration for packaging a geriatric trauma patient is:
a. vacuum backboards are the least reliable form of immobilization b. a patient with kyphosis will have to have padding under the knees c. force the neck into a neutral position, regardless of pain or resistance d. padding void areas that are exaggerated due to the aging process